remove use of Mutex in favour of std::{,recursive_}mutex

This is a pretty straightforward first pass over removing a number of uses of
Mutex in favor of std::mutex or std::recursive_mutex. The problem is that there
are interfaces which take Mutex::Locker & to lock internal locks. This patch
cleans up most of the easy cases. The only non-trivial change is in
CommandObjectTarget.cpp where a Mutex::Locker was split into two.

llvm-svn: 269877

1 files changed, 4 insertions, 4 deletions

diff --git a/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp b/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
index 48b9f8816a3..8e942f5bdb9 100644
--- a/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
+++ b/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
@@ -212,7 +212,7 @@ ObjectFilePECOFF::ParseHeader ()
     ModuleSP module_sp(GetModule());
     if (module_sp)
     {
-        lldb_private::Mutex::Locker locker(module_sp->GetMutex());
+        std::lock_guard<std::recursive_mutex> guard(module_sp->GetMutex());
         m_sect_headers.clear();
         m_data.SetByteOrder (eByteOrderLittle);
         lldb::offset_t offset = 0;
@@ -534,7 +534,7 @@ ObjectFilePECOFF::GetSymtab()
     ModuleSP module_sp(GetModule());
     if (module_sp)
     {
-        lldb_private::Mutex::Locker locker(module_sp->GetMutex());
+        std::lock_guard<std::recursive_mutex> guard(module_sp->GetMutex());
         if (m_symtab_ap.get() == NULL)
         {
             SectionList *sect_list = GetSectionList();
@@ -689,7 +689,7 @@ ObjectFilePECOFF::CreateSections (SectionList &unified_section_list)
         ModuleSP module_sp(GetModule());
         if (module_sp)
         {
-            lldb_private::Mutex::Locker locker(module_sp->GetMutex());
+            std::lock_guard<std::recursive_mutex> guard(module_sp->GetMutex());
             const uint32_t nsects = m_sect_headers.size();
             ModuleSP module_sp (GetModule());
             for (uint32_t idx = 0; idx<nsects; ++idx)
@@ -847,7 +847,7 @@ ObjectFilePECOFF::Dump(Stream *s)
     ModuleSP module_sp(GetModule());
     if (module_sp)
     {
-        lldb_private::Mutex::Locker locker(module_sp->GetMutex());
+        std::lock_guard<std::recursive_mutex> guard(module_sp->GetMutex());
         s->Printf("%p: ", static_cast<void*>(this));
         s->Indent();
         s->PutCString("ObjectFilePECOFF");